Comparison between Sony KD-43X720E vs Sony KDL-43WF665

General Info
Model Number	Sony KD-43X720E	Sony KDL-43WF665

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2017	2018
Brand	Sony	Sony
Model Series	X720E	WF66
Model Number	KD-43X720E	KDL-43WF665
Display
Screen Size Class	43" (inches)	43" (inches)
Diagonal Size	42.52 in 108 cm 1080 mm 3.54 ft	42.52 in 108 cm 1080 mm 3.54 ft
Screen Width	37.06 in 94.1 cm 941.302 mm 3.09 ft	37.06 in 94.1 cm 941.302 mm 3.09 ft
Screen Height	20.85 in 52.9 cm 529.482 mm 1.74 ft	20.85 in 52.9 cm 529.482 mm 1.74 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	1920 x 1080
Screen Pixel Pitch	0.245 mm	0.49 mm
Screen Pixel Density	104 ppi	52 ppi
Screen-to-Body Ratio	89.89 %	89.46 %
Backlight Source	Edge LED	Direct LED
DCI P3	79%
Rec.2020	58
Screen Brightness	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	10000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	19 ms
Display Minimum Response Time	8 ms	5 ms
Display Maximum Response Time	21 ms
HDR	HDR10	HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.76 in 7 cm 70 mm 0.23 ft	2.68 in 6.8 cm 68 mm 0.22 ft
Case Weight	9.3 kg 20 lbs	7.8 kg 17 lbs
Case Width with Stand	38.23 in 97.1 cm 971 mm 3.19 ft	38.35 in 97.4 cm 974 mm 3.2 ft
Case Height with Stand	24.41 in 62 cm 620 mm 2.03 ft	24.72 in 62.8 cm 628 mm 2.06 ft
Case Depth with Stand	9.53 in 24.2 cm 242 mm 0.79 ft	10.55 in 26.8 cm 268 mm 0.88 ft
Case Weight with Stand	10 kg 22 lbs	8.2 kg 18 lbs
Case Color	Black	Black
Hardware
CPU Cores	4
Internal Storage	4
TV Tuner	Analog (NTSC/PAL/SECAM) ATSC Clear QAM	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2
Built-in Camera	No	No
Network	LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Bluetooth Wi-Fi Direct DLNA	LAN Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) Wi-Fi Direct
Connectivity	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 3 x USB 2.0 (max 0.5 A) 1 x Ethernet RJ45	2 x HDMI 1.4 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 (max 0.5 A) 1 x CI+ 1.3 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 5W
Features
OS	Smart TV	Smart TV
Cool Features	ClearAudio+ Clear Phase Speaker Light sensor Dynamic Backlight Control Frame Dimming Voice command Live Color Technology Dynamic Contrast Enhancer DSEE (Digital Sound Enhancement Engine) 4K X-Reality Pro S-Force Front Surround sound HDCP (High-bandwidth Digital Content Protection) 2.2 BRAVIA Sync (HDMI-CEC) Image Processor - X1	Clear Phase Speaker DSEE (Digital Sound Enhancement Engine) S-Force Front Surround sound Dynamic Contrast Enhancer HDCP (High-bandwidth Digital Content Protection) X-Reality Pro Frame Dimming Dynamic Backlight Control BRAVIA Sync (HDMI-CEC) Live Color Technology ClearAudio+ PVR
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	38.23 in 97.1 cm 971 mm 3.19 ft	38.35 in 97.4 cm 974 mm 3.2 ft
Case Height	22.48 in 57.1 cm 571 mm 1.87 ft	22.52 in 57.2 cm 572 mm 1.88 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 200	200 x 200
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	No	No
Forward Tilt	2 °	2 °
Backward Tilt	10 °	10 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	60 Hz
Horizontal Digital Frequency	24 kHz - 84 kHz	30 kHz - 86 kHz
Screen Interpolation Technology	Motionflow XR	Motionflow XR
Screen Interpolation Value	240	400
Screen Interpolation Measurement Unit	XR	XR
Accessories
Extras	D-sub cable - optional HDMI cable - optional	HDMI cable
Certificates and Standards
Licenses	ENERGY STAR UL/cUL	ENERGY STAR UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 65 °C -4 °F - 149 °F
Internal Storage Humidity		10 % - 90 %

Sony KD-43X720E

Sony KDL-43WF665